You're best of just doing 
open GP, '| gnuplot';
print GP "...";

[download]
because GNUPlog language isn't that hard to learn, and it has enough options that a Perl binding probably won't do what you want. Also, GNUPlot has excellent documentation via the 'help' command.

In reply to Re: Interface to Gnuplot ? by educated_foo
in thread Interface to Gnuplot ? by jflevi

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